This device is an industrial PoE injector with two Gigabit ETHERNET ports. An ETHERNET port (IEEE 802.3 af/at/bt/4PPoE) supplies up to 71 W of power to Powered over Ethernet (PoE) devices. The PoE injector (Power Sourcing Equipment) delivers a power output of up to 90 W. Additionally, automatic transmission rate detection (auto-negotiation) and automatic detection of transmit and receive lines (Auto MDI-X) enable straightforward plug-and-play operation. Its compact design with a DIN-rail adapter simplifies installation in control cabinets, offering high resistance to temperature, vibration, and shock. The integrated voltage transformer supports operation with the standard 24 VDC supply voltage used in control cabinets. Clear status LEDs, a redundant power supply, and a DIP-switch-configurable alarm contact enhance the PoE injector’s operational availability and ensure user-friendly handling. Typical applications: Connecting vending machines or camera systems Connecting intelligent PoE-capable lighting systems Connecting decentralized control cabinets using a PoE splitter Key Features: Redundant DC power supply Supply voltage range: 24 … 57 VDC DIP switch for setting alarm functions Full compliance with IEEE 802.3, 802.3u and 802.3ab standards Auto-negotiation at both 10/100/1000BASE-T ports Auto-MDI/MDIX (crossover) at both 10/100/100BASE-TX ports
